| Thompson Creek Window Company | Manufacturing | $5,280,600 | $5,340,640 | 435 | $431.5M |  Research |
| Volunteers of America Chesapeake, Inc. | Health Care and Social Assistance | $4,863,155 | $4,918,136 | 500 | N/A | Research |
| The Rowman and Littlefield Publishing Group Inc. | Information | $4,800,100 | $4,854,413 | 368 | $61.8M | Research |
| Premier Staffing Source, Inc. | Professional, Scientific, and Technical Services | $3,824,627 | $3,874,772 | 377 | $39.0M | Research |
| Magnificus Corporation | Health Care and Social Assistance | $3,670,400 | $1,473,249 | 296 | $92.9M | Research |
| Scaffold Resource, LLC | Real Estate and Rental and Leasing | $2,939,500 | $2,974,452 | 213 | $96.2M | Research |
| G&g Outfitters INC | Manufacturing | $2,910,683 | $2,944,577 | 293 | $290.6M | Research |
| Genesis Engineering Solutions, Inc. | Professional, Scientific, and Technical Services | $2,635,623 | $2,665,806 | 122 | $15.0M | Research |
| Medical Physics Holdings LLC | Administrative and Support and Waste Management | $2,199,800 | $2,224,751 | 133 | $20.9M | Research |
| Total Civil Construction & Engineering LLC | Construction | $2,126,682 | $2,151,375 | 171 | $64.1M | Research |
| Susdewitt Enterprises Limited Partnership | Accommodation and Food Services | $2,125,500 | $2,149,725 | 500 | $88.8M | Research |
| Total Civil Construction & Engineering LLC | Construction | $2,000,000 | $2,011,000 | 171 | $53.0M | Research |
| Total Care Services Inc. | Health Care and Social Assistance | $1,997,860 | $2,021,232 | 257 | $43.7M | Research |
| The Bizzell Group LLC | Professional, Scientific, and Technical Services | $1,875,000 | $1,762,515 | 93 | $9.6M | Research |
| Crockett Facilities Services INC | Construction | $1,767,500 | $1,780,805 | 103 | $32.6M | Research |
| Power Services INC | Construction | $1,745,700 | $1,788,664 | 65 | $21.4M | Research |
| Power Services INC | Construction | $1,736,797 | $1,775,778 | 60 | $19.7M | Research |
| Amvets National Service Foundation | Other Services (except Public Administration) | $1,691,342 | $1,708,904 | 257 | N/A | Research |
| Amvets National Service Foundation | Other Services (except Public Administration) | $1,691,342 | $1,707,653 | 310 | N/A | Research |
| D.h. Porter Enterprises LLC | Administrative and Support and Waste Management | $1,679,489 | $1,701,976 | 238 | $37.5M | Research |
| Cp Direct, Inc. | Manufacturing | $1,620,727 | $1,421,321 | 120 | $119.0M | Research |
| Quality Technology INC | Professional, Scientific, and Technical Services | $1,558,500 | $1,575,067 | 71 | $7.3M | Research |
| Quality Technology, Inc. | Professional, Scientific, and Technical Services | $1,532,200 | $1,503,459 | 11 | <$5M | Research |
| Crockett Facilities Services INC | Construction | $1,480,000 | $1,490,771 | 61 | $19.3M | Research |
| Bulldog Construction, Inc. | Administrative and Support and Waste Management | $1,400,200 | $1,428,282 | 155 | $29.3M | Research |